Installation | Generac 04077-1, 04109-1, 04079-1, 00789-1, 00844-1

Section 1 — Installation

Guardian Air-cooled Generators

Figure 1.4 (Continued)

Generac® Power Systems, Inc. 9

Image 11

Generac 04077-1, 04109-1, 04079-1, 00789-1, 00844-1, 04077-01, 04109-1, 04079-1, 00789-1, 00844-1 manual Installation

Contents

Installation, Start-up and Adjustment Manual Authorized Dealer Location Operation and MaintenanceHOW to Obtain Service Introduction Introduction Inside Front Cover InstallationPost-installationStart-up Adjustments Troubleshooting General Hazards Electrical Hazards Unpacking Introduction to Installation Gaseous Fuel System Before InstallationLifting the Generator Engine OIL Recommendations Fuel Pipe Sizing Reconfiguring the Fuel SystemFuel Consumption Generator Transfer SwitchLocation and Mounting Installation Installation Generator Mounting Dimensions Sound Attenuated Total Circuit Isolation Method Emergency Circuit Isolation Method Sound Attenuated Units Wiring Interconnections11.1 6 KW, 8 KW and 10 KW Units NON-SA Installation Generators and GTS Transfer Switches Grounding the Generator Adapting THREE-PHASE Transfer Switch Battery Fuse Post Installation InspectionBattery Installation OFF Position Using the AUTO/OFF/MANUALAutomatic Transfer Operation Auto Position Manual Transfer Operation Sequence Automatic Operation Protection Systems Transfer Back to Utility Power SourceLOW OIL Pressure Switch High Temperature Switch 1 6 KW, 8 KW and 10 KW Units NON-SA Approximate Crank Cycle TimesOverspeed Generator Tests Under Load Check Transfer Switch OperationBefore Initial START-UP Electrical Checks Checking Automatic Operation Adjusting the Load Block 2 8 KW and 10 KW Units NON-SA Engine Governor Adjustment1 6 KW Units NON-SA Overspeed Adjustment Voltage Regulator Adjustment 10.1 6 KW, 8 KW and 10 KW Units NON-SA Setting the Exercise Timer Problem Cause Correction Troubleshooting Guide Installation Checklist Guardian Air-cooled Generators Generac Power SYSTEMS, INC